////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 12:31:41 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 653142699 GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 45094.29 SOD {12:31:34.29} UT TRIGGER_SIGNIF: 5.3 [sigma] TRIGGER_DUR: 2.048 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 15 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912522/quicklook/glg_lc_medres34_bn210912522.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 267.98,-3.17 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 12:31:58 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 653142699 GRB_RA: 348.133d {+23h 12m 32s} (J2000), 348.401d {+23h 13m 36s} (current), 347.517d {+23h 10m 04s} (1950) GRB_DEC: +22.433d {+22d 25' 60"} (J2000), +22.552d {+22d 33' 06"} (current), +22.161d {+22d 09' 40"} (1950) GRB_ERROR: 27.23 [deg radius, statistical plus systematic] GRB_INTEN: 92 [cnts/sec] DATA_SIGNIF: 5.30 [sigma] INTEG_TIME: 2.048 [sec] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 45094.29 SOD {12:31:34.29} UT GRB_PHI: 154.00 [deg] GRB_THETA: 100.00 [deg] DATA_TIME_SCALE: 2.0480 [sec] HARD_RATIO: 0.16 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 90% GRB 2nd_MOST_LIKELY: 7% Cyg X-1 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0, SUN_POSTN: 170.78d {+11h 23m 08s} +3.97d {+03d 58' 19"} SUN_DIST: 153.37 [deg] Sun_angle= -11.8 [hr] (East of Sun) MOON_POSTN: 240.34d {+16h 01m 22s} -20.36d {-20d 21' 17"} MOON_DIST: 113.69 [deg] MOON_ILLUM: 35 [%] GAL_COORDS: 94.78,-34.97 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 358.57, 25.20 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912522/quicklook/glg_lc_medres34_bn210912522.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 267.98,-3.17 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 12:32:16 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 653142699 GRB_RA: 344.980d {+22h 59m 55s} (J2000), 345.244d {+23h 00m 59s} (current), 344.372d {+22h 57m 29s} (1950) GRB_DEC: +23.670d {+23d 40' 12"} (J2000), +23.787d {+23d 47' 12"} (current), +23.401d {+23d 24' 05"} (1950) GRB_ERROR: 12.94 [deg radius, statistical only] DATA_SIGNIF: 7.30 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 45094.29 SOD {12:31:34.29} UT GRB_PHI: 153.00 [deg] GRB_THETA: 103.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 170.78d {+11h 23m 08s} +3.97d {+03d 58' 19"} SUN_DIST: 151.72 [deg] Sun_angle= -11.6 [hr] (East of Sun) MOON_POSTN: 240.35d {+16h 01m 23s} -20.36d {-20d 21' 20"} MOON_DIST: 111.15 [deg] MOON_ILLUM: 35 [%] GAL_COORDS: 92.41,-32.51 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 356.24, 27.56 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912522/quicklook/glg_lc_medres34_bn210912522.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_653142699.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 12:37:52 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 653142699 GRB_RA: 344.910d {+22h 59m 38s} (J2000), 345.174d {+23h 00m 42s} (current), 344.303d {+22h 57m 13s} (1950) GRB_DEC: +24.630d {+24d 37' 48"} (J2000), +24.747d {+24d 44' 48"} (current), +24.362d {+24d 21' 42"} (1950) GRB_ERROR: 12.27 [deg radius, statistical only] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 45094.29 SOD {12:31:34.29} UT GRB_PHI: 152.00 [deg] GRB_THETA: 103.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 170.79d {+11h 23m 08s} +3.97d {+03d 58' 13"} SUN_DIST: 150.77 [deg] Sun_angle= -11.6 [hr] (East of Sun) MOON_POSTN: 240.40d {+16h 01m 37s} -20.37d {-20d 22' 17"} MOON_DIST: 111.27 [deg] MOON_ILLUM: 35 [%] GAL_COORDS: 92.90,-31.64 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 356.65, 28.46 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912522/quicklook/glg_lc_medres34_bn210912522.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912522/quicklook/glg_locplot_all_bn210912522.png COMMENTS: Fermi-GBM Final Position. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file should be available by the time this FINAL notice is produced. COMMENTS: This notice was generated completely by automated pipeline processing. COMMENTS: This is likely a Long GRB.